You look sad, Kate. —Yeah, I have made __________mistakes in myreport.

Who teaches _______painting？ —Nobody, I teach _______.

Can’t you see the _______/saIn/ You can’t swim here.

We didn’t go to the concert because we couldn’t to buy the tickets to it.

Do you know how to pronounce thisnew word —Yes. I __________ in thedictionary just now.